Factor Info

ID 33091
Size 517 digits / 1715 bits
Status composite
Value 1287069492683222193288234018451362305238832444421776180179015138615949334141998525506347274601293832676763569704626920770969958200601310940497330461646786381718349771026457698489772887694503387241443668069050968915231002443664829759144990303991416399527334567294108446350305901239252156867451838600483506534388837259790542656752969227046992035824862458066598275494778902257050947524258893447047705314712063043601844450580804959953571372115723701839552703555148998835283471834024128137582623524094953455539718889202901

Factorizations

Primary (ID: 17984) 7167647480643504302058174754486698790538818746798241 (proven prime)
(ID: 33092) 179566516930276036278781851729963659172204128955651466388683347614558143714139819782474426560532463236875431870752273546924092230418391848190115015913979569866071390857858068475996110723206498995972134718814439578937266374350067494635104284128067780628035474972314037653045810652361477295280219074935799839388359461407772409387075062388818883690744671967114293262416644248985741927166672940415729354275171376773028220616157623469571246274399505670480822563895182261 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.